Elementary school principals play a key role in leading school personnel to provide prekindergartners and kindergartners with the support needed to ensure their short- and long-term school success. Yet, few studies examine how principals conceptualize what it means for children to be ready for school and how principals support students as they…

There is currently a debate as to whether academic content at kindergarten crowds out time spent in creative arts, free play, and physical activity. Analyzing kindergarten teachers' reports of their instruction from the ECLS-K:2011, this study examined whether core academic content or advanced academic content in math or English language arts…

Kindergartners' math skills predict later academic outcomes. However, we know little about kindergarten mathematics instruction. Using data from 182 classroom observations in a large urban district, we explore time spent on mathematics and math content coverage. We also examine two underinvestigated aspects of kindergarten math instruction: (1)…

This study explores how three widely used US kindergarten mathematics textbooks, each written to align with the Common Core State Standards for Mathematics (CCSSM), vary in terms of content coverage, instructional grouping, and use of representational strategies. Results show that all textbooks (i) primarily emphasize math practices related to…

In this study, we aimed to understand what readiness meant to educators in two districts that were in the midst of developing pre-K-3 initiatives. We examined how readiness was conceptualized by teachers, school leaders, and district leaders as well as what factors influenced their understandings. We found that educators in our study tended to…

There is an apparent need to identify resource- and time-efficient approaches to supporting teacher implementers of behavioral interventions. The purpose of this study was to evaluate the effectiveness of a brief training and intermittent performance feedback coaching model on teacher implementation of a multicomponent behavioral intervention.…

Studies examining seasonal variation in academic skills for children have focused on learning loss or stagnation during the summer, particularly for students from low-income or minoritized racial and ethnic backgrounds. In this study, we expand the literature to focus on another student population that may be susceptible to summer learning loss:…

Of all elementary school years, absenteeism is at its peak during kindergarten. Although much has been established about the effects of missing kindergarten school days on achievement, nothing has yet been established on absenteeism and executive function (EF) skills. Yet developing EF skills early in school is critical, and missed in-school time…

Policy efforts in mathematics have focused on increasing teachers' mathematics content knowledge (MCK), with the goal of increasing teacher quality and in turn increasing student mathematics learning. An alternative approach to increasing student mathematics achievement is to investigate curricula that can be effectively used by teachers with a…

Using the Early Childhood Longitudinal Study Kindergarten Cohort (2010-2011), this study is the first to investigate predictors of kindergarten science achievement and growth across elementary school--English language proficiency (ELP), executive functioning, math and reading achievement, parent-engaged science and math activities, and classroom…

Literacy is essential to the development of any nation. Despite foreign aid to support education initiatives in Africa, high rates of illiteracy persist. This synthesis examined the extent to which early literacy intervention research has been conducted in Africa and the effects of these interventions on reading outcomes for students in…

Teaching that supports children in scientific sensemaking emphasizes discourse that prioritizes children's ideas and supports children in engaging in disciplinary practices. However, supporting science talk requires skillful instruction, and without support, teachers may find it challenging to engage our youngest students in rich discussions. In…

Texts classified according to guided reading levels (GRL) are ubiquitous in US beginning reading classrooms. This study examined features of texts across three grade bands (kindergarten, early first grade, final first grade) and the 10 GRLs within these bands. The 510 texts came from three programs with different functions in beginning reading…

The study examines students' skills at kindergarten entry and gains in skills across the kindergarten through first-grade period (pre-COVID-19) for predicting literacy, language, math, inhibitory control, and social-adjustment outcomes in the spring of fourth grade, after schools reopened. In a large US school district, longitudinal data were…

Kindergarten teachers are confronted with an evolving context for teaching and assessment. Recent reforms throughout the world have resulted in two fundamental shifts: (a) a growing emphasis on academic learning and increased use of assessment to support and monitor students' academic and developmental progress and (b) the use of play as a…